Hardware Spec Index

Kyndral GX-6408 XT 32GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6408-XT · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index34,923 (Graphics Cards scale)
Category rank#28,373
Street price$1,889
Power375 W (TGP)
Performance per dollar18.49
Released2021

Specifications

BrandKyndral
ModelKyndral GX-6408 XT
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed14 Gbps
Memory bandwidth896 GB/s
Shader units16,512
Boost clock2,168 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)375 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 312 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6408 XT 32GB GDDR6 Graphics Card”, https://vextor7.com/item/10021132 (accessed 2026-10-20).